188 GOLUMNA. — SPIRAXIS S. 1. 



XX. Coluiniia Perry. 



Pfr. Mon. Helic. IV. p. 570. — Albers Helic. ed. Martens 

 1860. p. 209: genus XIX Heliceorum (Helicaceorum). Species 

 tres ex Pfr. Mon. IV. 



1. (1.) flammea Mart. (Coll. Nr. 1.) Dohrn in Malak. Bl. XIIL 



1866. p. 124. — Helix coliimna Chemn. , pyrum Gmel. , Listeri 

 Bolt. — Bidimus columna Brug. — Achatina columna Voigt, 

 Pfr. Mon. II. p. 268. — Morel. Ser. conch. I. p. 25. — A. colum- 

 naris Blv. Spiraxis Columna Shuttl. — Ins. Principis. 



2. (2.) eximia Shuttl. ^ — Spiraxis eximia Shuttl., Pfr. Mon. 



III. p. 469. — Madagascar. 



3. (3.) Hainesi Pfr. — Promontorium Palmaruni. (IV. 571.) 



I 



XXI. Spiraxis C. B. Adams. 



Pfr. Mon. Helic. IV. p. 571. — Albers Helic. ed. Martens 

 1860. p. 32 : genus IV Heliceorum (Testacelleoruin). Sectiones: 

 Streptostyla p. 33, Chersomitra p. 33, Euspiraxis p. 34. Gonf. 

 Pfr. in Malaii. BI. XIV. 1867. p. 8. — Huc etiam Carelia sec- 

 tio Achatinae Albers I, c. p. 208. 



Conspectus specierum. 



I. Cylindraceae, achatinaeformes [Carelia) §. 1. Nr. 1 — ■12. 



II. Bulimiformes. 



1. Columella simplice {Euspiraxis) . . § 2. — 13 — 32. 



2. Margine columellari subreflexo [No- 



thus) §. 3. — 33—44. 



III. Glandinaeformes [Streptostijla), 



1. laevigalae [Chersomitra Mart.) . . . §. 4. — 45 — 7 8. 



2. costulatae vel costatae §-5. — 79 — 83. 



§• 1- 



1. (1.) obeliscus Reeve. — Achatina obeliscus Beeve, (Gareiia) 



.42. 208. — Habitat? (III. 470.) 



2. (2.) turricula Migh. — Achatina turricula Migli. — Achatina 



Neivcombi Pfr., (Carelia) A^. 208. — Spiraxis Newcomhi Pfr. 

 — Ins. Kauai Sandwicli. (U. 261. III. 470.) 



3. (3.) Cumingiana Pfr. (Coil. Nr. 1.) Achatina Cumiugiana (Ca- 



relia) A'^. 208. — Ins. Kauai Sandwicli. (IV. 572.) 



